.png){kind=icon}
返回
Two-Stage Diversity-Based Multiple Description Image Coding
.png){kind=icon}
PRE
AI
DOI：10.1109/LSP.2008.2005044.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In this letter, a diversity-based two-description image coding scheme is firstly presented and analyzed, for which a two-stage coding is introduced to facilitate the tuning of central/side distortion tradeoff. By subsampling the central decoded errors from the first stage to constitute the second part for each description, respectively, we show that not only the central distortion but also the side distortion can be reduced with the second stage information. We further generalize the proposed scheme to 4-description coding. Experiment results demonstrate that the proposed scheme outperforms the state-of-the-art techniques in terms of both central and side coding performance.
Keyword:
Diversity coding
image compression
multiple description coding
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
9.6
论文数:
1.1W
被引数:
1.7W
机构
引用论文
.png){kind=icon}
Studies on Neotropical Lejeuneaceae (Jungermanniopsida). New Synonyms andCeratolejeunea temnantha(Spruce) comb. nov.关于新热带区Lejeuneaceae科（Jungermanniopsida）的研究。新同义词及Ceratolejeunea temnantha(Spruce)新组合。
PREAI
分享收藏分享收藏
查看更多内容